SDR DALA2022121408122

Service difficulty report · Cover · Airbus A330323

Difficulty date: December 14, 2022
Submitted: December 14, 2022
Operation: Air carrier
Aircraft: N809NW
Make and model: Airbus A330323
Aircraft serial: 0663
Aircraft time: 76,922 hours, 10,131 cycles
System (JASC): 5210 · Passenger/Crew Doors
Part: Cover
Condition: Misinstalled
Location: L4 Door
Stage of operation: CR
How discovered: O
Nature of condition: N
Precautionary procedure: O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

L4 DOOR SHOWS OPEN DURING CRUISE THROUGH LANDING. DOOR WAS FULLY CLOSED AND LOCKED ON ARRIVAL. NO LOSS OF CABIN PRESSURE REPORTED BY CREW. INSPECTED DOOR, FOUND ONE COVER INCORRECTLY INSTALLED AT CEILING OF DOORWAY, CORRECTED IAW 52-71. CYCLED DOOR, MSG ERASED.

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